I manage to be able to re-arrange my public ip/vip block by editing the /cf/config/backup/config-xxxxxxxxxx.xml and
do a 15) Restore recent configuration option in the console menu and restore the edited file.

I also was able to manually add my public ip using the same method but i'm concern about the uniqid area and if it have any significant within the firewall.

There has to be a uniqid defined that's unique on every VIP or they won't work correctly. Should be able to edit and save them all to have that added. Otherwise add input of PHP's uniqid(). Diag>Command, in PHP Execute, paste in: